Make it possible to force ipv4

[Zerowalker]

Would it be possible to have an option to force ipv4?
I got a scenario where ipv6 won't work to send mail (office365) as it needs special settings,
but the dns itself works and ipv6 is usually preferred which breaks it.

The workaround is to remove ipv6 from the OS but that's a bit extreme.
I know it's a special case so understandable if it's not worth it,
but thought it best to at least bring it up:)

[FriedrichWeinmann]

Hm, might be doable by manually resolving the name and providing the IP Address to the Send-MailMessage command.
May be worth adding that as a configuration option.